org.apache.commons.jelly.tags.threads
Class UseMutexTag

java.lang.Object
  org.apache.commons.jelly.TagSupport
      org.apache.commons.jelly.tags.threads.UseMutexTag

All Implemented Interfaces:

org.apache.commons.jelly.Tag

Direct Known Subclasses:

NotifyTag, SynchronizeTag, WaitTag

public abstract class UseMutexTag

extends org.apache.commons.jelly.TagSupport

Base class for tags that will "use" mutexes.

Author:

Jason Horman

Field Summary

Fields inherited from class org.apache.commons.jelly.TagSupport

body, context, hasTrimmed, parent, shouldTrim

Constructor Summary

UseMutexTag()

Method Summary

void	doTag(org.apache.commons.jelly.XMLOutput output) Calls useMutex after checking to make sure that setMutex was called
java.lang.Object	getMutex() Get the mutex
void	setMutex(java.lang.Object mutex) Set the mutex.
protected abstract void	useMutex(java.lang.Object mutex, org.apache.commons.jelly.XMLOutput output) Implement this method to do something with the mutex

Methods inherited from class org.apache.commons.jelly.TagSupport

findAncestorWithClass, findAncestorWithClass, findAncestorWithClass, findAncestorWithClass, findAncestorWithClass, findAncestorWithClass, getBody, getBodyText, getBodyText, getContext, getParent, invokeBody, isEscapeText, isTrim, setBody, setContext, setEscapeText, setParent, setTrim, trimBody

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

UseMutexTag

public UseMutexTag()

Method Detail

doTag

public void doTag(org.apache.commons.jelly.XMLOutput output)
           throws org.apache.commons.jelly.JellyTagException

Calls useMutex after checking to make sure that setMutex was called

Throws:

org.apache.commons.jelly.JellyTagException

useMutex

protected abstract void useMutex(java.lang.Object mutex,
                                 org.apache.commons.jelly.XMLOutput output)
                          throws org.apache.commons.jelly.JellyTagException

Implement this method to do something with the mutex

Throws:

org.apache.commons.jelly.JellyTagException

getMutex

public java.lang.Object getMutex()

Get the mutex

setMutex

public void setMutex(java.lang.Object mutex)

Set the mutex. Any object can be used as a mutex.